/**
 * @ClassName StringDemo01
 * @Description 字符串拼接问题
 * @Author Li
 * @Date 2022/8/3 12:01
 * @ModifyDate 2022/8/3 12:01
 * @Version 1.0
 */
public class StringDemo01 {
    public static void main(String[] args) {
        String str = "Hello";
        str = str + "World";
        System.out.println(str);
    }
}
